X.
1. No, it isn't (It's small and old but it beautiful).
2. Behind the school there is a large yard ( Bạn chụp bị khuyết nên mình đoán từ l là large nha)
3. They often play soccer. ( Dòng 2)
4. Under these trees. (Dòng 3)
5. 43/ forty three. ( Dòng 4)
XI.
1. There is a book on the table.
2. There are some shoes under the chair.
3. There isn't TV in his room.
4. There aren't any pens on my desk.
5. There is a boy behind that tree.
6. There are some girls in front of the house.
7. There isn't a telephone in her office.
8. There aren't any chairs downstairs.